47092045

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^2$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 76664448

約数和(自身を除く): 29572403

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 97, 143, 385, 455, 485, 679, 715, 1001, 1067, 1261, 3395, 5005, 5335, 6305, 7469, 8827, 9409, 13871, 37345, 44135, 47045, 65863, 69355, 97097, 103499, 122317, 329315, 485485, 517495, 611585, 724493, 856219, 1345487, 3622465, 4281095, 6727435, 9418409, 47092045]

約数ペア:

[(1, 47092045), (5, 9418409), (7, 6727435), (11, 4281095), (13, 3622465), (35, 1345487), (55, 856219), (65, 724493), (77, 611585), (91, 517495), (97, 485485), (143, 329315), (385, 122317), (455, 103499), (485, 97097), (679, 69355), (715, 65863), (1001, 47045), (1067, 44135), (1261, 37345), (3395, 13871), (5005, 9409), (5335, 8827), (6305, 7469)]